55961600

素因数分解:

$2^{11}\times 5^2\times {\mathrm{1093}}^1$

素因数の和:1125

約数の個数: 72

約数和(自身を含む): 138877830

約数和(自身を除く): 82916230

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 128, 160, 200, 256, 320, 400, 512, 640, 800, 1024, 1093, 1280, 1600, 2048, 2186, 2560, 3200, 4372, 5120, 5465, 6400, 8744, 10240, 10930, 12800, 17488, 21860, 25600, 27325, 34976, 43720, 51200, 54650, 69952, 87440, 109300, 139904, 174880, 218600, 279808, 349760, 437200, 559616, 699520, 874400, 1119232, 1399040, 1748800, 2238464, 2798080, 3497600, 5596160, 6995200, 11192320, 13990400, 27980800, 55961600]

約数ペア:

[(1, 55961600), (2, 27980800), (4, 13990400), (5, 11192320), (8, 6995200), (10, 5596160), (16, 3497600), (20, 2798080), (25, 2238464), (32, 1748800), (40, 1399040), (50, 1119232), (64, 874400), (80, 699520), (100, 559616), (128, 437200), (160, 349760), (200, 279808), (256, 218600), (320, 174880), (400, 139904), (512, 109300), (640, 87440), (800, 69952), (1024, 54650), (1093, 51200), (1280, 43720), (1600, 34976), (2048, 27325), (2186, 25600), (2560, 21860), (3200, 17488), (4372, 12800), (5120, 10930), (5465, 10240), (6400, 8744)]